How to explain this couplet?

The original text should be "come in to eliminate disasters and increase happiness, and come in auspicious and comfortable." This is a pair of words used in Feng Shui Museum. It is said that people who seek feng shui can eliminate disasters, increase happiness and increase wisdom when they enter his door, and the deeper they go, the more comfortable they can be. It has nothing to do with religion. But it's really not suitable for making couplets at home.